exception if active job is configured to use a queue adapter via a class

[wlipa]

Rails no longer accepts ActiveJob queue adapters for new queuing backends into Rails itself; instead, one is supposed to configure the queue adapter by instantiating the class directly. However when this is done Honeybadger will throw an exception at startup because it expects QueueAdapters to have a .to_sym method. I don't think to_sym is documented anywhere as a requirement for an ActiveJob queue adapter.

See: https://github.com/rails/rails/pull/32298

initializer: config.active_job.queue_adapter = MyQueueAdapter.new

lib/my_queue_adapter.rb:

class MyQueueAdapter

  def enqueue(job)
    enqueue_at(job, Time.now)
  end

  def enqueue_at(job, timestamp)
    # custom
  end

end

results in:

** [Honeybadger] plugin error name=active_job class=NoMethodError message="undefined method `to_sym' for an instance of MyQueueAdapter"
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugins/active_job.rb:42:in `block (2 levels) in <module:ActiveJob>'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:121:in `instance_eval'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:121:in `call'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:240:in `block in ok?'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:240:in `all?'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:240:in `ok?'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:251:in `load!'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:96:in `block in load!'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:94:in `each_pair'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/plugin.rb:94:in `load!'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/singleton.rb:74:in `load_plugins!'
    /Users/wlipa/.gem/ruby/3.3.0/gems/honeybadger-5.11.1/lib/honeybadger/init/rails.rb:33:in `block in <class:Railtie>'

[stympy]

Thanks for the report! Give the handle_active_job_class_adapter branch a shot. :)

[wlipa]

Looks good.

[stympy]

5.11.2 has been released with this fix. Thanks for your help!